United States · 1991–2020

Best time to visit
Walcott.

September leads for comfortable weather in Walcott: typically 24.8°C by day, 11.6°C at night, with 87 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high24.8°C

Typical low11.6°C

Rain in September87 mm

Comfort

September

September · August · June

81climate match

Beach

July

July · August · June

72climate match

Outdoors

October

October · September · May

72climate match

The weakest month is January, scoring 5 against September’s 81 — days reach only -1.1°C, 25° below the 24°C the score treats as ideal.

Month by month

The whole year,
without the guesswork.

The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.

Jan

5-1.1° / -10.1°

Feb

51.4° / -8.2°

Mar

139° / -1.8°

Apr

4216.5° / 3.9°

May

6822.5° / 10.3°

Jun

6927.2° / 15.8°

Jul

6628.8° / 17.4°

Aug

7327.7° / 16°

Sep

8124.8° / 11.6°

Oct

5117.4° / 5°

Nov

189.4° / -1.2°

Dec

51.6° / -7.1°

Monthly climate evidence for Walcott — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	-1.1°C	-10.1°C	25 mm	5.1	9 h 28	5	Good coverage
February	1.4°C	-8.2°C	37 mm	5	10 h 32	5	Good coverage
March	9°C	-1.8°C	58 mm	7.3	11 h 48	13	Good coverage
April	16.5°C	3.9°C	94 mm	8.8	13 h 16	42	Good coverage
May	22.5°C	10.3°C	126 mm	10.1	14 h 30	68	Good coverage
June	27.2°C	15.8°C	125 mm	9.6	15 h 10	69	Good coverage
July	28.8°C	17.4°C	108 mm	6.7	14 h 54	66	Good coverage
August	27.7°C	16°C	99 mm	7.7	13 h 51	73	Good coverage
September	24.8°C	11.6°C	87 mm	6.4	12 h 25	81	Good coverage
October	17.4°C	5°C	74 mm	7.2	11 h 01	51	Good coverage
November	9.4°C	-1.2°C	48 mm	5.7	9 h 47	18	Good coverage
December	1.6°C	-7.1°C	43 mm	5.4	9 h 11	5	Good coverage

Records at DAVENPORT, 1996–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	17.2°C27 Jan 2002	-33.2°C31 Jan 2019	38 mm12 Jan 2024	87 mm2024 · driest 4 mm in 2009	30
February	25.0°C27 Feb 2024	-30.5°C11 Feb 2014	40 mm25 Feb 2000	97 mm2019 · driest 1 mm in 2026	30
March	30.0°C21 Mar 2026	-24.9°C3 Mar 2014	35 mm4 Mar 2004	148 mm2007 · driest 13 mm in 2014	30
April	31.1°C30 Apr 2007	-9.9°C7 Apr 2018	64 mm20 Apr 2000	171 mm2013 · driest 20 mm in 2018	30
May	36.1°C12 May 2022	-3.9°C3 May 2005	67 mm20 May 2001	236 mm2004 · driest 30 mm in 2026	30
June	35.6°C14 Jun 2022	6.1°C12 Jun 2023	84 mm4 Jun 2002	231 mm2010 · driest 29 mm in 2005	30
July	37.8°C7 Jul 2012	7.8°C10 Jul 1996	97 mm6 Jul 2015	239 mm2025 · driest 27 mm in 2012	31
August	37.8°C24 Aug 2023	5.6°C13 Aug 2004	85 mm11 Aug 2016	247 mm2016 · driest 16 mm in 2017	30
September	36.1°C9 Sep 2013	-0.6°C29 Sep 2003	86 mm20 Sep 2017	222 mm2020 · driest 4 mm in 2004	30
October	33.9°C3 Oct 2006	-6.7°C27 Oct 1997	70 mm17 Oct 1998	170 mm2018 · driest 11 mm in 2011	30
November	26.1°C1 Nov 2000	-21.0°C12 Nov 2019	55 mm17 Nov 2015	167 mm2015 · driest 5 mm in 1999	30
December	22.8°C15 Dec 2021	-27.8°C25 Dec 2000	36 mm29 Dec 2020	113 mm2015 · driest 11 mm in 2005	30

Typical days per month at DAVENPORT, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	29	<1	5
February	0	0	26	1	4
March	<1	0	21	2	2
April	3	<1	7	3	<1
May	12	3	<1	4	0
June	23	8	0	4	0
July	28	12	0	4	0
August	26	7	0	3	0
September	16	5	<1	3	0
October	4	<1	7	2	<1
November	<1	0	19	1	2
December	0	0	27	1	3

How often, not how much — every day in DAVENPORT’s record sorted by what it was actually like, rather than averaged
Month	Warm & dry days	Wet days	Washouts	Week with 3+ wet days	Daytime mean has ranged
January	0%	17%	2%	11%	-3.9–1.6°C
February	<1%	16%	3%	11%	-4.7–6.1°C
March	7%	24%	7%	24%	6.5–13.3°C
April	25%	29%	11%	34%	14.5–19.3°C
May	52%	31%	12%	39%	20.6–25.6°C
June	67%	32%	14%	39%	25.7–28.9°C
July	77%	23%	13%	21%	27.2–30.4°C
August	75%	24%	9%	25%	26.0–29.0°C
September	72%	20%	9%	21%	22.6–27.3°C
October	31%	23%	8%	23%	15.4–20.3°C
November	7%	19%	5%	16%	5.6–12.9°C
December	<1%	18%	5%	12%	-2.0–5.4°C

A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.

1997Each stripe is one year’s mean temperature against the 29-year average. Warmest: 2024. Coolest: 2014.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4880422
NOAA station: USW00094982 · DAVENPORT
Station distance: 16.2 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 22 usable years
Daylight: Calculated from latitude 41.58°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Important limit: Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

These places read the same station, so their numbers are identical — distance from DAVENPORT is what differs

Eldridge→Park View→Long Grove→Donahue→Maysville→Buena Vista→

Or put two places side by side: Walcott vs Eldridge

Best time to visitWalcott.